This is a 5 star product with a 2 star description. The needle is fine. When purchasing, pay attention to the + or - signs used in the description. At the time of my purchase, their go, no-go lingo was reversed, but their + and - signs were correct and matched the product. The + pin is 0.0002 inch larger than the specified diameter. Pin A is 0.0002 inch smaller than the specified diameter. (The "-β pin should read "throughβ because it fits the specified size hole. The "+β pin should read "notβ¦